CVE-2021-42750

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Source

https://cve.org/CVERecord?id=CVE-2021-42750

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-42750.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2021-42750

Published

2022-08-12T17:15:08.460Z

Modified

2026-07-09T00:37:30.068027Z

Severity

4.8 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N CVSS Calculator

Summary

[none]

Details

A cross-site scripting (XSS) vulnerability in Rule Engine in ThingsBoard 3.3.1 allows remote attackers (with administrative access) to inject arbitrary JavaScript within the title of a rule node.

References

Affected packages

Git / github.com/thingsboard/thingsboard

Affected ranges

Type

GIT

Repo

https://github.com/thingsboard/thingsboard

Events

Introduced

a7c439feea71826e6e43b31fd2ab243e201c6316

Last affected

a7c439feea71826e6e43b31fd2ab243e201c6316

Database specific

{
    "cpe": "cpe:2.3:a:thingsboard:thingsboard:3.3.1:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "3.3.1"
        },
        {
            "last_affected": "3.3.1"
        }
    ],
    "source": "CPE_STRING"
}

Affected versions

3.*

3.3.1

v3.*

v3.3.1

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-42750.json"